Caslim — Our Story

Harley Street, London

On the side of time.
Rediscover your skin.

Caslim was born on Harley Street, London, from a passion for precise skincare rituals and a refined cold-sea sensorial world. We believe skin flourishes when we work with it — not against it.

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Origin

Harley Street, 2006.

In 2006, Caslim was founded on Harley Street, London. From day one, our focus was never about chasing trends — it was about creating a precise, gentle skincare experience with the unmistakable character of a cold sea.

The carbonate spa tradition of the English Channel is where our inspiration begins — its cold waters, fine carbonated bubbles, and the pristine purity of the sea form the sensory foundation of every Caslim ritual.

“We believe skin flourishes when
we work with it, not against it.”

Caslim · Harley Street, London

The Carbonate Ritual

A cold-sea ritual powered by
carbonate bubbles and refined marine actives.

I

Arctic Mineral Veil

Cold-sea minerals help the ritual feel clean, calm and refined. Skin rests within the gentle embrace of the cold sea.

II

Carbonic Micro-Bubbles

Carbonate bubbles lift the sensory experience with a soft oxygenating feel. Layer by layer, the ritual cleanses, comforts, and draws you in.

III

Quiet Radiance

Skin appears clearer, smoother-looking and quietly more luminous. Not a loud shine, but a composed, natural-looking glow that holds up close.

Caslim

On the side of time.
Patiently, gently, and with precision —
supporting natural-looking renewal.